{"id":"CVE-2021-39677","aliases":["EUVD-2021-26034","GHSA-xc5v-9pg8-rx79"],"status":"published","title":"In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer...","description":"In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is ‘zero’ in size.Product: AndroidVersions: Android-11Android ID: A-205097028","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00392,"percentile":0.33659,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2022-02-11T17:40:59Z","modified":"2026-06-17T04:03:59Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/aaos/2022-02-01","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-39677"},{"url":"https://github.com/advisories/GHSA-xc5v-9pg8-rx79"}],"sources":{"cve":[{"id":"CVE-2021-39677","description":"In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is ‘zero’ in size.Product: AndroidVersions: Android-11Android ID: A-205097028","status":"published","published":"2022-02-11T17:40:59Z","modified":"2024-08-04T02:13:37.759Z","updated_at":"2026-11-02T14:33:09.175141Z"}],"euvd":[{"id":"EUVD-2021-26034","description":"In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is ‘zero’ in size.Product: AndroidVersions: Android-11Android ID: A-205097028","status":"published","published":"2022-02-11T17:40:59Z","modified":"2024-08-04T02:13:37Z","updated_at":"2026-11-03T03:24:22.709283Z"}],"ghsa":[{"id":"GHSA-xc5v-9pg8-rx79","title":"In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer...","description":"In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is ‘zero’ in size.Product: AndroidVersions: Android-11Android ID: A-205097028","status":"published","published":"2022-02-12T00:00:42Z","modified":"2023-02-03T05:05:51Z","cwes":["CWE-125"],"updated_at":"2026-11-02T14:53:48.348375Z"}],"nvd":[{"id":"CVE-2021-39677","description":"In startVideoStream() there is a possibility of an OOB Read in the heap, when the camera buffer is ‘zero’ in size.Product: AndroidVersions: Android-11Android ID: A-205097028","status":"published","published":"2022-02-11T18:15:10.623Z","modified":"2026-06-17T04:03:59.14Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:07:04.6896Z"}]}}